Hartz First Defense Topical Treatment for Dogs 5-22lbs - 3 CT
Hartz® First Defense™ Topical Treatment for Dogs 5-22lbs. Contains fipronil, the active ingredient used in Frontline® Top Spot®. Kills fleas, ticks, chewing lice. Prevents and controls re-infestation. Fast acting. Long lasting. Waterproof. Hartz® First Defense™ is not manufactured by or distributed by Merial. Frontline® Top Spot® is a registered trademark of Merial. For more information call our experts at 1-800-275-1414. Hartz® and other trademarks are trademarks of The Hartz Mountain Corporation.